Jeremiah 21:10 - Ellicott's Commentary On The Whole Bible

He shall burn it with fire. — Another detail of prediction fulfilled literally in Jeremiah 52:13. Such a destruction was, of course, common enough as an incident of the capture of besieged cities, but it was not universal. Often, indeed, the conquerors sought to preserve the city and to occupy its palaces. The actual answer to Zedekiah’s messengers possibly ended with this verse.